From: Florian Westphal
[ Upstream commit 2404b73c3f1a5f15726c6ecd226b56f6f992767f ]
nf_ct_frag6_gather is part of nf_defrag_ipv6.ko, not ipv6 core.
The current use of the netfilter ipv6 stub indirections causes a module
dependency between ipv6 and nf_defrag_ipv6.
This prevents nf_defrag_ipv6
From: Alex Zhuravlev
[ Upstream commit c1d2c7d47e15482bb23cda83a5021e60f624a09c ]
cr=0 is supposed to be an optimization to save CPU cycles, but if
buddy data (in memory) is not initialized then all this makes no sense
as we have to do sync IO taking a lot of cycles. Also, at cr=0
mballoc
From: Mike Pozulp
[ Upstream commit 23dc958689449be85e39351a8c809c3d344b155b ]
The very quiet and distorted headphone output bug that afflicted my
Samsung Notebook 9 is appearing in many other Samsung laptops. Expose
the quirk which fixed my laptop as a model so other users can try it.
From: Xie He
[ Upstream commit 77b981c82c1df7c7ad32a046f17f007450b46954 ]
1. Added a skb->len check
This driver expects upper layers to include a pseudo header of 1 byte
when passing down a skb for transmission. This driver will read this
1-byte header. This patch added a skb->len check before
From: Andrii Nakryiko
[ Upstream commit eed7818adf03e874994b966aa33bc00204dd275a ]
Fix btf_dump test cases by hard-coding BPF's pointer size of 8 bytes for cases
where it's impossible to deterimne the pointer size (no long type in BTF). In
cases where it's known, validate libbpf correctly
From: Oleksij Rempel
[ Upstream commit e052d0540298bfe0f6cbbecdc7e2ea9b859575b2 ]
Since the stack relays on receiving own packets, it was overwriting own
transmit buffer from received packets.
At least theoretically, the received echo buffer can be corrupt or
changed and the session partner
From: Tom Yan
[ Upstream commit d8d0db7bb358ef65d60726a61bfcd08eccff0bc0 ]
Some devices have broken extension unit where getting current value
doesn't work. Attempt that once when creating mixer control for it. If
it fails, just ignore it, so that it won't cripple the device entirely
(and/or
From: Sylwester Nawrocki
[ Upstream commit f082bb59b72039a2326ec1a44496899fb8aa6d0e ]
The driver supports WM1811, WM8994, WM8958 devices but according to
documentation and the regmap definitions the WM8958_DSP2_* registers
are only available on WM8958. In current code these registers are
being
From: Mike Christie
[ Upstream commit fa39ab5184d64563cd36f2fb5f0d3fbad83a432c ]
ixgbe_fcoe_ddp_setup() can be called from the main I/O path and is called
with a spin_lock held, so we have to use GFP_ATOMIC allocation instead of
GFP_KERNEL.
Link:
From: Andrii Nakryiko
[ Upstream commit 5705d705832f74395c5465ce93192688f543006a ]
Ensure that types are memory layout- and field alignment-compatible regardless
of 32/64-bitness mix of libbpf and BPF architecture.
Signed-off-by: Andrii Nakryiko
Signed-off-by: Alexei Starovoitov
Link:
From: Stanley Chu
[ Upstream commit 93b6c5db06028a3b55122bbb74d0715dd8ca4ae0 ]
In ufshcd_suspend(), after clk-gating is suspended and link is set
as Hibern8 state, ufshcd_hold() is still possibly invoked before
ufshcd_suspend() returns. For example, MediaTek's suspend vops may
issue UIC
From: Vineeth Vijayan
[ Upstream commit 0b8eb2ee9da1e8c9b8082f404f3948aa82a057b2 ]
The scanning through subchannels during the time of an event could
take significant amount of time in case of platforms with lots of
known subchannels. This might result in higher scheduling latencies
for other
On 8/24/20 9:32 AM, Thomas Bogendoerfer wrote:
> This patches convert workaround (WAR) defines into config options and
> gets rid of mach-*/war.h files.
Most (all but octeon?) of those platforms are not particularly popular
or widespread, but is not this going to make it harder for distributions
From: Adrian Hunter
[ Upstream commit 127d5f7c4b653b8be5eb3b2c7bbe13728f9003ff ]
For shared interrupts, the interrupt status might be zero, so check that
first.
Link: https://lore.kernel.org/r/20200811133936.19171-2-adrian.hun...@intel.com
Reviewed-by: Avri Altman
Signed-off-by: Adrian Hunter
From: Stanley Chu
[ Upstream commit b10178ee7fa88b68a9e8adc06534d2605cb0ec23 ]
If somehow no interrupt notification is raised for a completed request and
its doorbell bit is cleared by host, UFS driver needs to cleanup its
outstanding bit in ufshcd_abort(). Otherwise, system may behave
From: Quinn Tran
[ Upstream commit abb31aeaa9b20680b0620b23fea5475ea4591e31 ]
Multipath errors were seen during failback due to login timeout. The
remote device sent LOGO, the local host tore down the session and did
relogin. The RSCN arrived indicates remote device is going through failover
Hi,
On 24/08/20 16:39, Andy Shevchenko wrote:
> Compilation of almost each file ends up with
>
> In file included from .../include/linux/energy_model.h:10,
> from .../include/linux/device.h:16,
> from .../drivers/spi/spi.c:8:
>
From: David Ahern
[ Upstream commit bcf7ddb0186d366f761f86196b480ea6dd2dc18c ]
h1 is initially configured to reach h2 via r1 rather than the
more direct path through r2. If rp_filter is set and inherited
for r2, forwarding fails since the source address of h1 is
reachable from eth0 vs the
From: "zhangyi (F)"
[ Upstream commit c044f3d8360d2ecf831ba2cc9f08cf9fb2c699fb ]
If we free a metadata buffer which has been failed to async write out
in the background, the jbd2 checkpoint procedure will not detect this
failure in jbd2_log_do_checkpoint(), so it may lead to filesystem
From: Alvin Šipraga
[ Upstream commit 8b61fba503904acae24aeb2bd5569b4d6544d48f ]
Remote source MAC addresses can be set on a 'source mode' macvlan
interface via the IFLA_MACVLAN_MACADDR_DATA attribute. This commit
tightens the validation of these MAC addresses to match the validation
already
From: Saurav Kashyap
[ Upstream commit de7e6194301ad31c4ce95395eb678e51a1b907e5 ]
FCoE adapter initialization failed for ISP8021 with the following patch
applied. In addition, reproduction of the issue the patch originally tried
to address has been unsuccessful.
This reverts commit
From: Jiansong Chen
[ Upstream commit 9c9b17a7d19a8e21db2e378784fff1128b46c9d3 ]
gfxoff is temporarily disabled for navy_flounder,
since at present the feature has broken some basic
amdgpu test.
Signed-off-by: Jiansong Chen
Reviewed-by: Tao Zhou
Signed-off-by: Alex Deucher
Signed-off-by:
From: Saurav Kashyap
[ Upstream commit dffa11453313a115157b19021cc2e27ea98e624c ]
OS boot during Boot from SAN was stuck at dracut emergency shell after
enabling NVMe driver parameter. For non-MQ support the driver was enabling
MQ. Add a check to confirm if FW supports MQ.
Link:
From: Yauheni Kaliuta
[ Upstream commit c210773d6c6f595f5922d56b7391fe343bc7310e ]
The error path in libbpf.c:load_program() has calls to pr_warn()
which ends up for global_funcs tests to
test_global_funcs.c:libbpf_debug_print().
For the tests with no struct test_def::err_str initialized with
From: Quinn Tran
[ Upstream commit 83949613fac61e8e37eadf8275bf072342302f4e ]
NVMEAsync command is being submitted to QLA while the same NVMe controller
is in the middle of reset. The reset path has deleted the association and
freed aen_op->fcp_req.private. Add a check for this private pointer
From: Jiansong Chen
[ Upstream commit da2446b66b5e2c7f3ab63912c8d999810e35e8b3 ]
This reverts commit 9c9b17a7d19a8e21db2e378784fff1128b46c9d3.
Newly released sdma fw (51.52) provides a fix for the issue.
Signed-off-by: Jiansong Chen
Reviewed-by: Kenneth Feng
Reviewed-by: Tao Zhou
Acked-by:
From: Athira Rajeev
[ Upstream commit 17899eaf88d689529b866371344c8f269ba79b5f ]
Performance monitor interrupt handler checks if any counter has
overflown and calls record_and_restart() in core-book3s which invokes
perf_event_overflow() to record the sample information. Apart from
creating
From: Toke Høiland-Jørgensen
[ Upstream commit 1e891e513e16c145cc9b45b1fdb8bf4a4f2f9557 ]
The error message emitted by bpf_object__init_user_btf_maps() was using the
wrong section ID.
Signed-off-by: Toke Høiland-Jørgensen
Signed-off-by: Daniel Borkmann
Acked-by: Yonghong Song
Link:
From: Guchun Chen
[ Upstream commit 1a68d96f81b8e7eb2a121fbf9abf9e5974e58832 ]
When unloading driver by "modprobe -r amdgpu", one NULL pointer
dereference bug occurs in ras debugfs releasing. The cause is the
duplicated debugfs_remove, as drm debugfs_root dir has been cleaned
up already by
From: Huang Rui
[ Upstream commit 34174b89bfa495bed9cddcc504fb38feca90fab7 ]
Renoir only has one sdma instance, it will get failed once query the
sdma1 registers. So use switch-case instead of static register array.
Signed-off-by: Huang Rui
Reviewed-by: Alex Deucher
Reviewed-by: Felix
From: Tobias Schramm
[ Upstream commit ae1ba50f1e706dfd7ce402ac52c1f1f10becad68 ]
Previously the stm32h7 interrupt thread cleared all non-masked interrupts.
If an interrupt was to occur during the handling of another interrupt its
flag would be unset, resulting in a lost interrupt.
This patches
From: Marc Zyngier
[ Upstream commit d49f7d7376d0c0daf8680984a37bd07581ac7d38 ]
Instead of dealing with erratum 1418040 on each entry and exit,
let's move the handling to __switch_to() instead, which has
several advantages:
- It can be applied when it matters (switching between 32 and 64
bit
From: Marc Zyngier
[ Upstream commit bf87bb0881d0f59181fe3bbcf29c609f36483ff8 ]
As we can now switch from a system that isn't affected by 1418040
to a system that globally is affected, let's allow affected CPUs
to come in at a later time.
Signed-off-by: Marc Zyngier
Tested-by: Sai Prakash
From: Lukas Czerner
[ Upstream commit 24dc9864914eb5813173cfa53313fcd02e4aea7d ]
Callers of __jbd2_journal_unfile_buffer() and
__jbd2_journal_refile_buffer() assume that the b_transaction is set. In
fact if it's not, we can end up with journal_head refcounting errors
leading to crash much later
From: Jan Kara
[ Upstream commit d176b1f62f242ab259ff665a26fbac69db1aecba ]
ext4_setup_system_zone() can fail. Handle the failure in ext4_remount().
Reviewed-by: Lukas Czerner
Signed-off-by: Jan Kara
Link: https://lore.kernel.org/r/20200728130437.7804-2-j...@suse.cz
Signed-off-by: Theodore
From: "zhangyi (F)"
[ Upstream commit c044f3d8360d2ecf831ba2cc9f08cf9fb2c699fb ]
If we free a metadata buffer which has been failed to async write out
in the background, the jbd2 checkpoint procedure will not detect this
failure in jbd2_log_do_checkpoint(), so it may lead to filesystem
From: Lukas Czerner
[ Upstream commit 273108fa5015eeffc4bacfa5ce272af3434b96e4 ]
Ext4 uses blkdev_get_by_dev() to get the block_device for journal device
which does check to see if the read-only block device was opened
read-only.
As a result ext4 will hapily proceed mounting the file system
From: Jan Kara
[ Upstream commit 11215630aada28307ba555a43138db6ac54fa825 ]
A customer has reported a BUG_ON in ext4_clear_journal_err() hitting
during an LTP testing. Either this has been caused by a test setup
issue where the filesystem was being overwritten while LTP was mounting
it or the
From: Amelie Delaunay
[ Upstream commit 9cc61973bf9385b19ff5dda4a2a7e265fcba85e4 ]
Fix spi->clk_rate when it is odd to the nearest lowest even value because
minimum SPI divider is 2.
Signed-off-by: Amelie Delaunay
Signed-off-by: Alain Volmat
Link:
From: Lukas Czerner
[ Upstream commit f25391ebb475d3ffb3aa61bb90e3594c841749ef ]
Currently there is a problem with mount options that can be both set by
vfs using mount flags or by a string parsing in ext4.
i_version/iversion options gets lost after remount, for example
$ mount -o i_version
From: Xianting Tian
[ Upstream commit 377254b2cd2252c7c3151b113cbdf93a7736c2e9 ]
If a device is hot-removed --- for example, when a physical device is
unplugged from pcie slot or a nbd device's network is shutdown ---
this can result in a BUG_ON() crash in submit_bh_wbc(). This is
because the
From: Jan Kara
[ Upstream commit 0f5bde1db174f6c471f0bd27198575719dabe3e5 ]
When remounting filesystem fails late during remount handling and
block_validity mount option is also changed during the remount, we fail
to restore system zone information to a state matching the mount option.
This is
From: Alain Volmat
[ Upstream commit 60ccb3515fc61a0124c70aa37317f75b67560024 ]
SPI registers content may have been lost upon suspend/resume sequence.
So, always compute and apply the necessary configuration in
stm32_spi_transfer_one_setup routine.
Signed-off-by: Alain Volmat
Link:
From: Amelie Delaunay
[ Upstream commit 3373e9004acc0603242622b4378c64bc01d21b5f ]
When transfer is shorter than half of the fifo, set the data packet size
up to transfer size instead of up to half of the fifo.
Check also that threshold is set at least to 1 data frame.
Signed-off-by: Amelie
From: Antonio Borneo
[ Upstream commit 135dd873d3c76d812ae64c668adef3f2c59ed27f ]
The caller of stm32_spi_transfer_one(), spi_transfer_one_message(),
is waiting for us to call spi_finalize_current_transfer() and will
eventually schedule a new transfer, if available.
We should guarantee that the
From: Anthony Koo
[ Upstream commit abba907c7a20032c2d504fd5afe3af7d440a09d0 ]
[Why]
Using FRAME_UPDATE will result in infopacket to be potentially updated
one frame late.
In commit stream scenarios for previously active stream, some stale
infopacket data from previous config might be
From: Evan Quan
[ Upstream commit 266d81d9eed30f4994d76a2b237c63ece062eefe ]
Correct the cached smu feature state on pp_features sysfs
setting.
Signed-off-by: Evan Quan
Acked-by: Alex Deucher
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
On Mon, 24 Aug 2020 at 18:43, Casey Schaufler wrote:
>
> On 8/24/2020 8:20 AM, Brendan Jackman wrote:
> > On Fri, 21 Aug 2020 at 00:46, Casey Schaufler
> > wrote:
> >> On 8/20/2020 9:47 AM, Brendan Jackman wrote:
> > [...]
> >> What does NOP really look like?
> > The NOP is the same as a
From: Evan Quan
[ Upstream commit 2c5b8080d810d98e3e59617680218499b17c84a1 ]
The UVD/VCE PG state is managed by UVD and VCE IP. It's error-prone to
assume the bootup state in SMU based on the dpm status.
Signed-off-by: Evan Quan
Acked-by: Alex Deucher
Signed-off-by: Alex Deucher
From: Stanley Chu
[ Upstream commit 93b6c5db06028a3b55122bbb74d0715dd8ca4ae0 ]
In ufshcd_suspend(), after clk-gating is suspended and link is set
as Hibern8 state, ufshcd_hold() is still possibly invoked before
ufshcd_suspend() returns. For example, MediaTek's suspend vops may
issue UIC
From: Vineeth Vijayan
[ Upstream commit 0b8eb2ee9da1e8c9b8082f404f3948aa82a057b2 ]
The scanning through subchannels during the time of an event could
take significant amount of time in case of platforms with lots of
known subchannels. This might result in higher scheduling latencies
for other
From: Saurav Kashyap
[ Upstream commit dffa11453313a115157b19021cc2e27ea98e624c ]
OS boot during Boot from SAN was stuck at dracut emergency shell after
enabling NVMe driver parameter. For non-MQ support the driver was enabling
MQ. Add a check to confirm if FW supports MQ.
Link:
From: Oleksij Rempel
[ Upstream commit e052d0540298bfe0f6cbbecdc7e2ea9b859575b2 ]
Since the stack relays on receiving own packets, it was overwriting own
transmit buffer from received packets.
At least theoretically, the received echo buffer can be corrupt or
changed and the session partner
From: Florian Westphal
[ Upstream commit 2404b73c3f1a5f15726c6ecd226b56f6f992767f ]
nf_ct_frag6_gather is part of nf_defrag_ipv6.ko, not ipv6 core.
The current use of the netfilter ipv6 stub indirections causes a module
dependency between ipv6 and nf_defrag_ipv6.
This prevents nf_defrag_ipv6
From: Sylwester Nawrocki
[ Upstream commit f082bb59b72039a2326ec1a44496899fb8aa6d0e ]
The driver supports WM1811, WM8994, WM8958 devices but according to
documentation and the regmap definitions the WM8958_DSP2_* registers
are only available on WM8958. In current code these registers are
being
From: Mike Christie
[ Upstream commit fa39ab5184d64563cd36f2fb5f0d3fbad83a432c ]
ixgbe_fcoe_ddp_setup() can be called from the main I/O path and is called
with a spin_lock held, so we have to use GFP_ATOMIC allocation instead of
GFP_KERNEL.
Link:
From: David Ahern
[ Upstream commit bcf7ddb0186d366f761f86196b480ea6dd2dc18c ]
h1 is initially configured to reach h2 via r1 rather than the
more direct path through r2. If rp_filter is set and inherited
for r2, forwarding fails since the source address of h1 is
reachable from eth0 vs the
From: Adrian Hunter
[ Upstream commit 127d5f7c4b653b8be5eb3b2c7bbe13728f9003ff ]
For shared interrupts, the interrupt status might be zero, so check that
first.
Link: https://lore.kernel.org/r/20200811133936.19171-2-adrian.hun...@intel.com
Reviewed-by: Avri Altman
Signed-off-by: Adrian Hunter
From: Quinn Tran
[ Upstream commit abb31aeaa9b20680b0620b23fea5475ea4591e31 ]
Multipath errors were seen during failback due to login timeout. The
remote device sent LOGO, the local host tore down the session and did
relogin. The RSCN arrived indicates remote device is going through failover
From: Stanley Chu
[ Upstream commit b10178ee7fa88b68a9e8adc06534d2605cb0ec23 ]
If somehow no interrupt notification is raised for a completed request and
its doorbell bit is cleared by host, UFS driver needs to cleanup its
outstanding bit in ufshcd_abort(). Otherwise, system may behave
From: Quinn Tran
[ Upstream commit 83949613fac61e8e37eadf8275bf072342302f4e ]
NVMEAsync command is being submitted to QLA while the same NVMe controller
is in the middle of reset. The reset path has deleted the association and
freed aen_op->fcp_req.private. Add a check for this private pointer
On Fri, Aug 21, 2020 at 09:37:16PM +0200, Peter Zijlstra wrote:
> On Tue, Aug 18, 2020 at 09:49:00AM -0400, Johannes Weiner wrote:
> > On Tue, Aug 18, 2020 at 12:18:44PM +0200, pet...@infradead.org wrote:
> > > What you need is a feeback loop against the rate of freeing pages, and
> > > when you
From: Saurav Kashyap
[ Upstream commit de7e6194301ad31c4ce95395eb678e51a1b907e5 ]
FCoE adapter initialization failed for ISP8021 with the following patch
applied. In addition, reproduction of the issue the patch originally tried
to address has been unsuccessful.
This reverts commit
This patch fixes a bunch of issues in cpsw_ndo_vlan_rx_kill_vid()
- pm_runtime_get_sync() returns non zero value. This results in
non zero value return to caller which will be interpreted as error.
So overwrite ret with zero.
- If VID matches with port VLAN VID, then set error code.
-
From: Alvin Šipraga
[ Upstream commit 8b61fba503904acae24aeb2bd5569b4d6544d48f ]
Remote source MAC addresses can be set on a 'source mode' macvlan
interface via the IFLA_MACVLAN_MACADDR_DATA attribute. This commit
tightens the validation of these MAC addresses to match the validation
already
From: Jiansong Chen
[ Upstream commit 9c9b17a7d19a8e21db2e378784fff1128b46c9d3 ]
gfxoff is temporarily disabled for navy_flounder,
since at present the feature has broken some basic
amdgpu test.
Signed-off-by: Jiansong Chen
Reviewed-by: Tao Zhou
Signed-off-by: Alex Deucher
Signed-off-by:
From: Marc Zyngier
[ Upstream commit d49f7d7376d0c0daf8680984a37bd07581ac7d38 ]
Instead of dealing with erratum 1418040 on each entry and exit,
let's move the handling to __switch_to() instead, which has
several advantages:
- It can be applied when it matters (switching between 32 and 64
bit
From: Sumera Priyadarsini
[ Upstream commit 989e4da042ca4a56bbaca9223d1a93639ad11e17 ]
Every iteration of for_each_available_child_of_node() decrements
reference count of the previous node, however when control
is transferred from the middle of the loop, as in the case of
a return or break or
From: Jiansong Chen
[ Upstream commit da2446b66b5e2c7f3ab63912c8d999810e35e8b3 ]
This reverts commit 9c9b17a7d19a8e21db2e378784fff1128b46c9d3.
Newly released sdma fw (51.52) provides a fix for the issue.
Signed-off-by: Jiansong Chen
Reviewed-by: Kenneth Feng
Reviewed-by: Tao Zhou
Acked-by:
From: Marc Zyngier
[ Upstream commit bf87bb0881d0f59181fe3bbcf29c609f36483ff8 ]
As we can now switch from a system that isn't affected by 1418040
to a system that globally is affected, let's allow affected CPUs
to come in at a later time.
Signed-off-by: Marc Zyngier
Tested-by: Sai Prakash
From: Lukas Czerner
[ Upstream commit 24dc9864914eb5813173cfa53313fcd02e4aea7d ]
Callers of __jbd2_journal_unfile_buffer() and
__jbd2_journal_refile_buffer() assume that the b_transaction is set. In
fact if it's not, we can end up with journal_head refcounting errors
leading to crash much later
From: Jan Kara
[ Upstream commit 11215630aada28307ba555a43138db6ac54fa825 ]
A customer has reported a BUG_ON in ext4_clear_journal_err() hitting
during an LTP testing. Either this has been caused by a test setup
issue where the filesystem was being overwritten while LTP was mounting
it or the
From: "zhangyi (F)"
[ Upstream commit c044f3d8360d2ecf831ba2cc9f08cf9fb2c699fb ]
If we free a metadata buffer which has been failed to async write out
in the background, the jbd2 checkpoint procedure will not detect this
failure in jbd2_log_do_checkpoint(), so it may lead to filesystem
On Mon, Aug 24, 2020 at 16:27:32 +0100, David Howells wrote:
> Ben Boeckel wrote:
>
> > > +In the case of message loss,
> > > +.BR read (2)
> > > +will fabricate a loss message and pass that to userspace immediately
> > > after the
> > > +point at which the loss occurred.
> >
> > If multiple
From: Lukas Czerner
[ Upstream commit 273108fa5015eeffc4bacfa5ce272af3434b96e4 ]
Ext4 uses blkdev_get_by_dev() to get the block_device for journal device
which does check to see if the read-only block device was opened
read-only.
As a result ext4 will hapily proceed mounting the file system
From: Lukas Czerner
[ Upstream commit f25391ebb475d3ffb3aa61bb90e3594c841749ef ]
Currently there is a problem with mount options that can be both set by
vfs using mount flags or by a string parsing in ext4.
i_version/iversion options gets lost after remount, for example
$ mount -o i_version
From: Vineeth Vijayan
[ Upstream commit 0b8eb2ee9da1e8c9b8082f404f3948aa82a057b2 ]
The scanning through subchannels during the time of an event could
take significant amount of time in case of platforms with lots of
known subchannels. This might result in higher scheduling latencies
for other
From: Xianting Tian
[ Upstream commit 377254b2cd2252c7c3151b113cbdf93a7736c2e9 ]
If a device is hot-removed --- for example, when a physical device is
unplugged from pcie slot or a nbd device's network is shutdown ---
this can result in a BUG_ON() crash in submit_bh_wbc(). This is
because the
From: Jan Kara
[ Upstream commit 0f5bde1db174f6c471f0bd27198575719dabe3e5 ]
When remounting filesystem fails late during remount handling and
block_validity mount option is also changed during the remount, we fail
to restore system zone information to a state matching the mount option.
This is
From: Amelie Delaunay
[ Upstream commit 9cc61973bf9385b19ff5dda4a2a7e265fcba85e4 ]
Fix spi->clk_rate when it is odd to the nearest lowest even value because
minimum SPI divider is 2.
Signed-off-by: Amelie Delaunay
Signed-off-by: Alain Volmat
Link:
From: Jan Kara
[ Upstream commit d176b1f62f242ab259ff665a26fbac69db1aecba ]
ext4_setup_system_zone() can fail. Handle the failure in ext4_remount().
Reviewed-by: Lukas Czerner
Signed-off-by: Jan Kara
Link: https://lore.kernel.org/r/20200728130437.7804-2-j...@suse.cz
Signed-off-by: Theodore
On Mon, Aug 24, 2020 at 06:12:38PM +0200, Borislav Petkov wrote:
>
> > :) Right, this is what I'm doing right now. Some test job is queued on
> > the test box, and it may needs some iterations of new patch. Hopefully we
> > can isolate some specific variable given some luck.
>
> ... yes,
From: Mike Christie
[ Upstream commit fa39ab5184d64563cd36f2fb5f0d3fbad83a432c ]
ixgbe_fcoe_ddp_setup() can be called from the main I/O path and is called
with a spin_lock held, so we have to use GFP_ATOMIC allocation instead of
GFP_KERNEL.
Link:
From: Sylwester Nawrocki
[ Upstream commit f082bb59b72039a2326ec1a44496899fb8aa6d0e ]
The driver supports WM1811, WM8994, WM8958 devices but according to
documentation and the regmap definitions the WM8958_DSP2_* registers
are only available on WM8958. In current code these registers are
being
From: Stanley Chu
[ Upstream commit 93b6c5db06028a3b55122bbb74d0715dd8ca4ae0 ]
In ufshcd_suspend(), after clk-gating is suspended and link is set
as Hibern8 state, ufshcd_hold() is still possibly invoked before
ufshcd_suspend() returns. For example, MediaTek's suspend vops may
issue UIC
From: Stanley Chu
[ Upstream commit b10178ee7fa88b68a9e8adc06534d2605cb0ec23 ]
If somehow no interrupt notification is raised for a completed request and
its doorbell bit is cleared by host, UFS driver needs to cleanup its
outstanding bit in ufshcd_abort(). Otherwise, system may behave
From: Saurav Kashyap
[ Upstream commit dffa11453313a115157b19021cc2e27ea98e624c ]
OS boot during Boot from SAN was stuck at dracut emergency shell after
enabling NVMe driver parameter. For non-MQ support the driver was enabling
MQ. Add a check to confirm if FW supports MQ.
Link:
Indent a number of arguments so that they align with the opening
parentheses of the function calls. Issues found by checkpatch.
Signed-off-by: Steff Richards
---
drivers/staging/wlan-ng/prism2mgmt.c | 24
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git
This series enables Linux guests running on Hyper-V on ARM64
hardware. New ARM64-specific code in arch/arm64/hyperv initializes
Hyper-V, including its interrupts and hypercall mechanism.
Existing architecture independent drivers for Hyper-V's VMbus and
synthetic devices just work when built for
On Mon, 24 Aug 2020 at 14:03, Greg Kroah-Hartman
wrote:
>
> This is the start of the stable review cycle for the 5.8.4 release.
> There are 148 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
>
In the SMCCC v1.1 spec, the Owning Entity Number in the Function
Identifier may have a value of 6 for a vendor specific hypervisor
service call. Add this #define.
Signed-off-by: Michael Kelley
---
include/linux/arm-smccc.h | 1 +
1 file changed, 1 insertion(+)
diff --git
This is the start of the stable review cycle for the 5.8.4 release.
There are 149 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Wed, 26 Aug 2020 16:47:07 +.
Anything
Add ARM64-specific code to make Hyper-V hypercalls and to
access virtual processor synthetic registers via hypercalls.
Hypercalls follow the SMC Calling Convention spec v1.1.
This code is architecture dependent and is mostly driven by
architecture independent code in the VMbus driver and the
This is the start of the stable review cycle for the 5.7.18 release.
There are 127 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Wed, 26 Aug 2020 16:47:07 +.
Anything
hyperv-tlfs.h defines Hyper-V interfaces from the Hyper-V Top Level
Functional Spec (TLFS), and #includes the architecture-independent
part of hyperv-tlfs.h in include/asm-generic. The published TLFS
is distinctly oriented to x86/x64, so the ARM64-specific
hyperv-tlfs.h includes information for
on x86_64 kasan enabled build this kernel warning noticed while running
LTP syscalls fork13 test case.
metadata:
git branch: linux-5.8.y
git repo:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
git commit: 8960c0bf1993f3bdce3a3de5f03aaf5755f661e5
git describe:
Add ARM64-specific code to set up and handle the interrupts
generated by Hyper-V for VMbus messages and for stimer expiration.
This code is architecture dependent and is mostly driven by
architecture independent code in the VMbus driver and the
Hyper-V timer clocksource driver.
This code is
This patch fixes a bunch of issues in cpsw_ndo_vlan_rx_kill_vid()
- pm_runtime_get_sync() returns non zero value. This results in
non zero value return to caller which will be interpreted as error.
So overwrite ret with zero.
- Currently when VLAN interface is deleted, all of the VLAN mc
Add ARM64-specific code to allocate memory with HV_HYP_PAGE_SIZE
size and alignment. These are for use when pages need to be shared
with Hyper-V. Separate functions are needed as the page size used
by Hyper-V may not be the same as the guest page size.
This code is built only when CONFIG_HYPERV
> > +#include
> > +
> > +#define DLB2_PCI_REG_READ(addr)ioread32(addr)
> > +#define DLB2_PCI_REG_WRITE(reg, value) iowrite32(value, reg)
>
> Why create a macro that is larger than the native call, this saves
> nothing except make the reviewer wonder what in the world is happening.
>
>
801 - 900 of 2231 matches
Mail list logo
